Amber and her friends visit Joshua Tree for a fun girls' trip but face hostility from locals. As tensions escalate and Amber's dark past surfaces, their rebellion ignites - turning their desert getaway into a jaw-dropping game of revenge.
Longtime couple Lori and Doug break up just days before Lori's little sister Bea's wedding to Jayson. In order to not disrupt the fun, they decide to pretend they're still together until the weekend is over.